There are no college courses to build up self-esteem or high school or elementary school. If you don't get those values at a early age, nurtured in your home, you don't get them.
“No dancer can watch Fred Astaire and not know that we all should have been in another business.”
“It is very important to generate a good attitude, a good heart, as much as possible. From this, happiness in both the short term and the long term for both yourself and others will come.”